fbilawsuit100 fbilawsuit100

25-08-2021
Mathematics

contestada

The width of a rectangle measures (3s+t) centimeters, and its length measures (3s-9t) centimeters. Which expression represents the perimeter, in centimeters, of the rectangle?

-16+12s
6s-8
12s+1-18t
12s-16t

Respuesta :

Аноним Аноним

25-08-2021

Answer:

Step-by-step explanation:

Hello!

2(3s+7) + 2(3s-9t)

= 6s +14 + 6s -18t

= 12s -18t +14

Answer Link

Otras preguntas

what is the value of the red digit? 821,603,529. the res digit is number 8

Which of the following was a great achievement of the Qin Dynasty?

Why does a solid change to liquid when heat is added

Which expression is equivalent to 4(42)? select each correct answer A. 4(40 + 2) B. 4(20 + 22) C. 4(4 + 20) D. 4(4 + 2)

what number multiplied 37 and 18 as a result in the same

Are these correct??????????????? I really need to know!!!!!!!!!!!!

what is eight more than 3 times a number in algebraic expression

Find the value of Y when X equals 1. 9x + 7y = -12

( 20points please ) -22+(-16)=

What is the solution to the following system of equations? y=-3x+4 y=2x-11 I think x is 3 and y is negative I just don't know which number y is Correct me if